Update build-tools to ab/8162587

https://ci.android.com/builds/branches/aosp-build-tools-release/grid?head=8162587&tail=8162587

Test: treehugger
Change-Id: Ic07050a8ff3ee1fa4ace3eeccc8fdc1b3605bd43
diff --git a/i686-linux-musl/include/linux/virtio_gpio.h b/i686-linux-musl/include/linux/virtio_gpio.h
new file mode 100644
index 0000000..543fe76
--- /dev/null
+++ b/i686-linux-musl/include/linux/virtio_gpio.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_VIRTIO_GPIO_H
+#define _LINUX_VIRTIO_GPIO_H
+#include <linux/types.h>
+#define VIRTIO_GPIO_F_IRQ 0
+#define VIRTIO_GPIO_MSG_GET_NAMES 0x0001
+#define VIRTIO_GPIO_MSG_GET_DIRECTION 0x0002
+#define VIRTIO_GPIO_MSG_SET_DIRECTION 0x0003
+#define VIRTIO_GPIO_MSG_GET_VALUE 0x0004
+#define VIRTIO_GPIO_MSG_SET_VALUE 0x0005
+#define VIRTIO_GPIO_MSG_IRQ_TYPE 0x0006
+#define VIRTIO_GPIO_STATUS_OK 0x0
+#define VIRTIO_GPIO_STATUS_ERR 0x1
+#define VIRTIO_GPIO_DIRECTION_NONE 0x00
+#define VIRTIO_GPIO_DIRECTION_OUT 0x01
+#define VIRTIO_GPIO_DIRECTION_IN 0x02
+#define VIRTIO_GPIO_IRQ_TYPE_NONE 0x00
+#define VIRTIO_GPIO_IRQ_TYPE_EDGE_RISING 0x01
+#define VIRTIO_GPIO_IRQ_TYPE_EDGE_FALLING 0x02
+#define VIRTIO_GPIO_IRQ_TYPE_EDGE_BOTH 0x03
+#define VIRTIO_GPIO_IRQ_TYPE_LEVEL_HIGH 0x04
+#define VIRTIO_GPIO_IRQ_TYPE_LEVEL_LOW 0x08
+struct virtio_gpio_config {
+  __le16 ngpio;
+  __u8 padding[2];
+  __le32 gpio_names_size;
+};
+struct virtio_gpio_request {
+  __le16 type;
+  __le16 gpio;
+  __le32 value;
+};
+struct virtio_gpio_response {
+  __u8 status;
+  __u8 value;
+};
+struct virtio_gpio_response_get_names {
+  __u8 status;
+  __u8 value[];
+};
+struct virtio_gpio_irq_request {
+  __le16 gpio;
+};
+struct virtio_gpio_irq_response {
+  __u8 status;
+};
+#define VIRTIO_GPIO_IRQ_STATUS_INVALID 0x0
+#define VIRTIO_GPIO_IRQ_STATUS_VALID 0x1
+#endif